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Relief Valves, 6,000 PSI - R Series - 4M-RL4A-EPRT-SS-KD

Name: Relief Valves, 6,000 PSI - R Series - 4M-RL4A-EPRT-SS-KD
SKU: 4M-RL4A-EPRT-SS-KD
Availability: OutOfStock

Parker's R Series Relief Valves are designed such that when the upstream pressure exceeds the closing force exerted by the spring, the lower stem opens, permitting flow through the valve. Pressures range from 10 PSI (0.7 BAR) to 6,000 PSI (413.7 BAR).

Availability: Backordered

SKU: 4M-RL4A-EPRT-SS-KD

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Products specifications

Attribute name	Attribute value
Minimum Operating Temperature	-57 °C	Connection 1 Size	NPT M
Materials of Construction	Stainless Steel 316	Maximum Operating Pressure	150 psi
Packing Material	Ethylene Propylene Rubber	Connection 2 Size	NPT M
Maximum Operating Temperature	135 °C	Back-Up Washer Material	PTFE
Actuation Type	Standard	Cracking Pressure	100 to 150 psi
Flow Coefficient	0.75 Cv	Connection Size	1/4 inch
Division	Instrumentation Products Division
Connection 2 Style	NPT M	Cracking Pressure (psi)	100 - 150
Connection Size	1/4"	Connection Size 2	1/4"
Material	316 Stainless Steel	Connection 1 Style	NPT M
Packing Material	Ethylene Propylene Rubber	Actuation	Standard

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